All verified mentions of this organization in source documents.
Aerojet Rocketdyne performed 10 static-fire tests of the AR-22 engine in a 240-hour period in July 2018.
Aerojet Rocketdyne’s contributions to Alpha will include expanded implementation of additively manufactured elements to reduce cost and increase reliability and technical input to increase engine performance.
Using evolved engines built with Aerojet Rocketdyne, Alpha will reach 800 kg to sun-synchronous orbit and 1,200 to 1,300 kg to lower low Earth orbits.
Aerojet Rocketdyne and Firefly will provide dedicated small and medium launch capabilities to low Earth orbit, geosynchronous orbit, and the Moon.
Firefly Aerospace's debut Alpha rocket, set to launch in the first quarter of 2020, will feature 3D-printed components from Aerojet Rocketdyne on its first-stage Reaver engines.
Boeing considered a team arrangement with Aerojet but determined that Northrop Grumman had a significant risk advantage.
Northrop Grumman announced its subcontractor team for the GBSD, which includes Aerojet Rocketdyne, the only other U.S. manufacturer of solid rocket motors.
Aerojet Rocketdyne’s GBSD work will be performed at a manufacturing plant in Huntsville, Alabama, a newly built facility in Camden, Arkansas, and a precision post-boost propulsion technology plant in Canoga Park, California.
Aerojet Rocketdyne lost significant large solid rocket motor market share to Orbital ATK, which Northrop Grumman acquired in 2017.
United Launch Alliance selected Blue Origin’s BE-4 engine in September 2018 rather than Aerojet Rocketdyne’s AR1 to power the first stage of its Vulcan rocket.
Aerojet Rocketdyne is continuing AR1 development under an Air Force partnership and plans to have an AR1 ready for testing in the first quarter of 2020.
Aerojet Rocketdyne’s business has been roughly evenly split between defense and space but is shifting toward defense, projected to be about 60% defense and 40% space in the long run.
As of 2018, 30 U.S.-built Hall thrusters had launched on various spacecraft, of which 28 were from Busek or from Aerojet Rocketdyne under license from Busek.
The Delta 4 Medium’s final mission used two solid-fueled strap-on boosters supplied by Northrop Grumman and a cryogenic RS-68A first-stage engine from Aerojet Rocketdyne.
Ralph Ewig worked for Andrews Space, SpaceX and Aerojet Rocketdyne before founding Audacy in 2015 to build a commercial space data relay network.
Aerojet Rocketdyne vice president Frank Slazer noted that the lunar lander capability would likely cost about $30,000,000,000 in $2,019.
Aerojet Rocketdyne received a Space Act Agreement to work on a lightweight rocket engine combustion chamber.
Aerojet Rocketdyne is aligned with both GBSD teams and has invested in new manufacturing technology at its Camden, Arkansas plant to support potential large solid rocket motor production.
Both the Atlas 5 and Delta 4 vehicles use the RL10 upper stage engine made by Aerojet Rocketdyne.
Aerojet Rocketdyne projects that development of the lunar lander would likely require most of the additional $20,000,000,000 to $30,000,000,000 funding estimated as needed.